Put-Call Ratio (Volume) (120-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

ARK Genomic Revolution ETF (ARKG) had 120-Day Put-Call Ratio (Volume) of 0.2714 for 2026-01-20.

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Figures for 2026-01-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4380
Historical Volatility (Parkinson)	0.3581
Implied Volatility (Calls)	0.4588
Implied Volatility (Puts)	0.5057
Implied Volatility (Mean)	0.4823
Put-Call Implied Volatility Ratio	1.1021
Implied Volatility Skew	-0.0102
Option Statistics
Put-Call Ratio (Volume)	0.2714
Put-Call Ratio (Open Interest)	0.6809